Cheap flights from Brussels to County Dublin from CA $65

View CA $65 flight on Mon, Oct. 6, 2025Opens in a new window

Popular airlines from Brussels to County Dublin

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • Austrian Airlines

    Austrian Airlines

  • SAS

    SAS

  • KLM

    KLM

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Cheap flights from Brussels (BRU) to County Dublin (DUB)

Prices were available within the past 7 days and start at CA $65 for one-way flights and CA $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, Oct. 24 - Sun, Oct. 26
BRU
Brussels
DUB
Dublin
CA $108 Roundtrip, found 6 days ago
CA $108
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Oct. 24 from Brussels to Dublin, returning Sun, Oct. 26, priced at CA $108 found 6 days ago
Aer Lingus
Sun, Sep. 14 - Sat, Sep. 20
BRU
Brussels
DUB
Dublin
CA $114 Roundtrip, found 5 days ago
CA $114
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Sun, Sep. 14 from Brussels to Dublin, returning Sat, Sep. 20, priced at CA $114 found 5 days ago
Scandinavian Airlines
Sat, Aug. 23 - Wed, Aug. 27
BRU
Brussels
DUB
Dublin
CA $225 Roundtrip, found 5 days ago
CA $225
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Sat, Aug. 23 from Brussels to Dublin, returning Wed, Aug. 27, priced at CA $225 found 5 days ago
Lufthansa
Wed, Nov. 26 - Sun, Nov. 30
BRU
Brussels
DUB
Dublin
CA $282 Roundtrip, found 18 hours ago
CA $282
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Wed, Nov. 26 from Brussels to Dublin, returning Sun, Nov. 30, priced at CA $282 found 18 hours ago
KLM
Sat, Mar. 14 - Tue, Mar. 17
BRU
Brussels
DUB
Dublin
CA $303 Roundtrip, found 1 day ago
CA $303
Roundtrip
found 1 day ago
Select KLM flight, departing Sat, Mar. 14 from Brussels to Dublin, returning Tue, Mar. 17, priced at CA $303 found 1 day ago
Air France
Sat, Mar. 14 - Wed, Mar. 18
ZYR
Brussels
DUB
Dublin
CA $305 Roundtrip, found 1 day ago
CA $305
Roundtrip
found 1 day ago
Select Air France flight, departing Sat, Mar. 14 from Brussels to Dublin, returning Wed, Mar. 18, priced at CA $305 found 1 day ago

Find the cheapest month to fly from Brussels (BRU) to Dublin (DUB)

May is typically the cheapest month to fly

From CA $74 - CA $246 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.